维度建模有助于优化数据仓库的查询与分析。
Dimensional modeling helps us optimize our warehouse data for queries and analysis.
采用结构化查询语句进行数据查询与分析。
Structured query language(SQL) was used during the data query and analysis.
地籍空间数据质量是地籍数据更新、信息查询与分析的基础。
Spatial data quality is the basis of cadastral data's updating, query and analysis.
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